1H NMR (400 MHz, MeOH-= 2
1H NMR (400 MHz, MeOH-= 2.5 Hz, 1H), 7.79 (dd, = 2.1, 1.4 Hz, 1H), 7.53 C 7.49 (m, 2H), 7.35 (dq, = 2.1, 1.1 Hz, 1H), 6.85 (d, = 8.7 Hz, 1H); 19F NMR (376 MHz, MeOH-= 477.7, 479.7 [M+Na]+; Purity (AUC) 95%. 3-((5-Bromo-2-hydroxyphenyl)sulfonamido)-2-hydroxy-5-(trifluoromethoxy)benzoic acid (6j) Step A: Methyl 2-hydroxy-5-(trifluoromethoxy)benzoate 2-Hydroxy-5- (trifluoromethoxy)benzoic acid (2.0 g, 9.00 mmol) was dissolved in DCM (30 mL) and MeOH (30 mL) and cooled to 0 C. the molecules disclosed can be used as starting points for future efforts toward compounds with improved drug-like properties. to the phenol of the sulfonyl ring (6d, Table 2); gaining additional hydrophobic contacts with WDR5 in the interface occupied by a valine side chain of Myc and RBBP5 (IDVV). Table 2. Optimization of salicylic acid derivatives, 6. carbon.…